Geologic map of the Grand Ronde quadrangle, Polk and Yamhill Counties, Oregon /
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| Format: | Map |
| Language: | English |
| Published: |
Portland :
State of Oregon, Dept. of Geology and Mineral Industries,
1982.
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| Series: | Geologic map series (Oregon. Department of Geology and Mineral Industries) ;
GMS 24. |
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| Item Description: | Relief shown by contours and spot heights. Includes 1 geologic cross section and text. Cartographic material. |
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| Physical Description: | 1 map : color ; 58 x 42 cm. folded to 23 x 31 cm. |
| Bibliography: | Includes bibliographical references. |